.. _sphx_glr_auto_examples_introduction:

Motion energy pyramids
----------------------



.. raw:: html

    <div class="sphx-glr-thumbnails">

.. thumbnail-parent-div-open

.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example shows how to extract motion energy features from a video.">

.. only:: html

  .. image:: /auto_examples/introduction/images/thumb/sphx_glr_demo_example_thumb.png
    :alt:

  :ref:`sphx_glr_auto_examples_introduction_demo_example.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Using the motion energy pyramid class</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example demonstrates how to display a motion energy filter from the pyramid.">

.. only:: html

  .. image:: /auto_examples/introduction/images/thumb/sphx_glr_demo_show_filters_thumb.png
    :alt:

  :ref:`sphx_glr_auto_examples_introduction_demo_show_filters.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Visualizing the motion energy filters</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example shows the spatial components of the spatio-temporal filters used in motion energy features. It does not show the temporal components, since this gallery does not support animation. To visualize the filters with their temporal components, you can use moten.viz.plot_3dgabor. Here we demonstrate how the spatial filters vary in term of spatial frequencies, locations, and directions.">

.. only:: html

  .. image:: /auto_examples/introduction/images/thumb/sphx_glr_demo_gabor_filters_thumb.png
    :alt:

  :ref:`sphx_glr_auto_examples_introduction_demo_gabor_filters.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Spatial components of the motion energy filters</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="This example shows how to extract motion energy features from batches of a video.">

.. only:: html

  .. image:: /auto_examples/introduction/images/thumb/sphx_glr_demo_batching_thumb.png
    :alt:

  :ref:`sphx_glr_auto_examples_introduction_demo_batching.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Computing motion energy features from batches of stimuli</div>
    </div>


.. raw:: html

    <div class="sphx-glr-thumbcontainer" tooltip="Description of the image coordinates used to define the motion energy filters.">

.. only:: html

  .. image:: /auto_examples/introduction/images/thumb/sphx_glr_demo_image_coordinates_thumb.png
    :alt:

  :ref:`sphx_glr_auto_examples_introduction_demo_image_coordinates.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Image coordinates</div>
    </div>


.. thumbnail-parent-div-close

.. raw:: html

    </div>


.. toctree::
   :hidden:

   /auto_examples/introduction/demo_example
   /auto_examples/introduction/demo_show_filters
   /auto_examples/introduction/demo_gabor_filters
   /auto_examples/introduction/demo_batching
   /auto_examples/introduction/demo_image_coordinates